“Assessment of Segmental Myocardial Viability in Ischemic Heart Disease: Systolic Function vs Post-Systolic Shortening”

https://pubmed.ncbi.nlm.nih.gov/38095169

This study found that segmental myocardial viability in patients with ischemic heart disease is best assessed by the presence of systolic function, and post-systolic shortening does not add value to this assessment.